How surprising, I love using Telegram specifically because it feels so stable & polished across multiple platforms (including Linux). In fact , the UI/UX is so

How surprising, I love using Telegram specifically because it feels so stable & polished across multiple platforms (including Linux). In fact , the UI/UX is so straightforward I was even able to successfully transition my friends and family to it and finally escape the tyranny of iMessage. What do you recommend as an alternative?